共聚物链结构对共聚型含氟聚酰亚胺薄膜性能的影响
张明艳1,2,刘居2,杨振华2,王登辉2,吴子剑1,2(
)
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Effect of Copolymer Chain Structure on Properties of Fluorinated Copolyimide Film
ZHANG Mingyan1,2,LIU Ju2,YANG Zhenhua2,WANG Denghui2,WU Zijian1,2()
)
图3. 含氟PI薄膜的红外吸收光谱
Fig.3. Infrared absorption spectra of fluorine-containing PI films
